40672736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97771}}^1$

素因数の和:97794

約数の個数: 24

約数和(自身を含む): 86234904

約数和(自身を除く): 45562168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 97771, 195542, 391084, 782168, 1271023, 1564336, 2542046, 3128672, 5084092, 10168184, 20336368, 40672736]

約数ペア:

[(1, 40672736), (2, 20336368), (4, 10168184), (8, 5084092), (13, 3128672), (16, 2542046), (26, 1564336), (32, 1271023), (52, 782168), (104, 391084), (208, 195542), (416, 97771)]